RIDLEY Helium Disc 105 road bike

Main Specs Frame: helium disc, 24-30t hm ud carbon, stiffness-to-weight optimised lay-up, f-steerer head tube, ta 12x142mm Fork: helium disc, 24-30t hm ud carbon, f-steerer, ta 12x100mm Groupset Rear Derailleur: shimano 105 (r7000) , 11s Shifters: shimano 105 2x11sp Cranks: shimano 105 r7000 , 172.5 , 50-34 Cassette: shimano 105 r7000 , 11s , 11-32 Front Brake: disc Rear Brake: disc Wheels Tires: vittoria zaffiro , 700x25c , folding , full black Components Handlebar: deda zero2 , 420mm (cc) , black-on-black Stem: deda super box , 100 mm , polish on black Seatpost: forza cirrus , carbon-alloy , 10mm offset , 350mm , 27,2mm